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Search: Posts Made By: Joe Alexander
Forum: Omni Frameworks 2013-12-12, 05:30 AM
Replies: 1
Views: 5,329
Posted By Joe Alexander
Some suggested bug fixes and enhancements

Firstly, thanks for sharing the frameworks - very powerful and flexible.

I have been working with them, and have some suggestions for improvements and bug fixes for the iOS frameworks:
...
Forum: Omni Frameworks 2013-10-21, 04:12 PM
Replies: 3
Views: 4,806
Posted By Joe Alexander
Is anyone able to confirm any of this, or add to...

Is anyone able to confirm any of this, or add to it, or explain what exactly OmniPresence is? Thanks.
Forum: Omni Frameworks 2013-10-20, 07:04 PM
Replies: 2
Views: 3,166
Posted By Joe Alexander
Ah, the final issue was that I needed to set the...

Ah, the final issue was that I needed to set the content size on the scroll view. All working now! :)
Forum: Omni Frameworks 2013-10-20, 06:40 PM
Replies: 2
Views: 3,166
Posted By Joe Alexander
Problem partially solved. In the view, I need to...

Problem partially solved. In the view, I need to work in coordinates of the unscaled view because there is a scale transform already applied before it gets to that drawing code. So my little test...
Forum: Omni Frameworks 2013-10-16, 03:01 PM
Replies: 2
Views: 3,166
Posted By Joe Alexander
OUIScalingScrollView fails with tiled view when zooming to < 100%, and doesn't draw until scaled

I have spent days trying to figure this out, and have now created a very simple test project which exhibits the problem.

Symptoms:

1. when my view initially loads, it just has the checkered...
Forum: Omni Frameworks 2013-10-08, 01:24 AM
Replies: 3
Views: 3,717
Posted By Joe Alexander
Cool, thanks Tim - lucky that I just happened to...

Cool, thanks Tim - lucky that I just happened to choose a UILabel to test with, so I now understand how it works... Will do some more experimentation.

BTW, thanks for OmniGraffle - it's a great...
Forum: Omni Frameworks 2013-10-02, 01:52 AM
Replies: 3
Views: 3,717
Posted By Joe Alexander
FYI, I took this same code and applied it to a...

FYI, I took this same code and applied it to a standard UIScrollView, and it worked just fine (except that it didn't redraw my views on resize, but I seem to have fixed that by setting the content...
Forum: Omni Frameworks 2013-10-01, 10:36 PM
Replies: 3
Views: 3,717
Posted By Joe Alexander
How to work with OUIScalingScrollView

I'm trying to use the scaling scroll view, but am not sure how to set it up to do the right thing. I am setting everything up programmatically in a subclass of OUIScalingViewController. The following...
Forum: Omni Frameworks 2013-10-01, 05:47 PM
Replies: 3
Views: 4,806
Posted By Joe Alexander
Framework summary, and OmniPresence

Hi, I'm starting developing my first iPad app, and while I have used some of the Omni frameworks on OSX before, I'm not sure what some of the iOS frameworks in particular are for, and the frameworks...
Forum: Omni Lounge 2012-07-26, 01:58 AM
Replies: 1
Views: 4,934
Posted By Joe Alexander
Linkback and sandboxing

Hi, I was thinking of implementing linkback in a project I'm working on, and was wondering if there are any issues with sandboxing?
Forum: Omni Frameworks 2010-02-05, 12:15 PM
Replies: 3
Views: 4,653
Posted By Joe Alexander
Thanks Tim - hadn't noticed it there. I was...

Thanks Tim - hadn't noticed it there. I was trying to use the 10.5 config in the main branch download.

I did have problems downloading the 10.5 branch though - just in case anyone else has this...
Forum: Omni Frameworks 2010-02-04, 06:08 AM
Replies: 3
Views: 4,653
Posted By Joe Alexander
Building for 10.5

I'm trying to build for 10.5, but am getting a whole lot of errors, particularly in OmniFoundation. I'm presuming you would have to build the frameworks for 10.5 for your own products...is there some...
Forum: Omni Frameworks 2010-01-24, 10:47 AM
Replies: 1
Views: 3,758
Posted By Joe Alexander
Improvement to OASteppableTextField

I am using OASteppableTextField and would like to submit an improvement to it - not sure if there is some recommended way to do this, so will post the code here.

The issue: OASteppableTextField...
Forum: Omni Frameworks 2009-08-15, 09:31 PM
Replies: 0
Views: 4,264
Posted By Joe Alexander
Exception handling

Hi, I'm just starting to put together an application that uses the Omni frameworks, and when I get an exception, if I have the OFCrashOnAssertionOrUnhandledException turned on, it crashes after...
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